Elvis Nickel Alloys is a trusted producer and supplier of Hastelloy C22 Flanges in Houston, USA. Our flanges are designed to deliver exceptional performance in environments involving aggressive reducing and oxidizing chemicals. Having excellent weldability and formability, these flanges are best suited for applications in high-stress industrial systems. We offer a complete assortment of Hastelloy C22 Flanges for joining pipes and equipment in systems where leak-proof and corrosion-resistant unions are needed, thus becoming a sought-after option in high-performance industries like chemical processing, pharmaceuticals, and marine engineering.
Hastelloy C22 Flanges comprise nickel (56%), chromium (22%), molybdenum (13%), iron, and trace amounts of cobalt and tungsten. This mix provides superb chemical resistance.
Mechanical Properties: These flanges offer tensile strength of 690 MPa and a yield strength of 283 MPa. Their enhanced crevice corrosion resistance, stress corrosion cracking, and pitting resistance guarantees consistent performance in severe corrosive environments. Hastelloy C22 flanges also resist oxidizing agents such as chlorine, nitric acid, and wet chlorine gas, providing applicability in aggressive chemical environments.
| Standard | ASTM B 622, B 619 / ASME SB 622, SB 619 |
| Standard | ASTM, ASME and API |
| Size | 15 NB UP TO C22 NB IN SCH 5S, 10S,10, 20, 40S, 40, STD, 60, 80S, 80, XS, 100, 120, 140, 160 & XXS |
| Length | Single Random, Double Random & Required Length, Cut Length |
| End | Plain End, Beveled End, Treaded |
| Grade | C | Mn | Si | Co | P | Fe | Mo | Ni | Cr | S | W | V |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Hastelloy C22 | 0.010 max | 0.50 max | 0.08 max | 2.5 max | 0.02 max | 2 – 6 | 12.5 – 14.5 | Bal | 20 – 22.5 | 0.02 max | 2.5 – 3.5 | 0.35 max |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
|---|---|---|---|---|
| 8.69 g/cm3 | 1399 °C (2550 °F) | Psi – 1,00,000 , MPa – 690 | Psi – 45000 , MPa – 310 | 45% |
At Elvis Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Hastelloy C22 Flanges in Texas, USA, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the USA, allowing us to maintain a vast inventory of over 16,000 tons of premium-quality materials readily available in stock. We are dedicated to delivering superior products and services, ensuring reliability and excellence for our global clientele.
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Hastelloy C22 Flanges are widely utilized in chemical reactors, scrubbers, and heat exchangers. They play a crucial role in piping systems where corrosive fluids are under pressure, particularly in the pharmaceutical, food processing, and marine industries. Hastelloy C22 Flanges ensure a safe and long-lasting connection in hostile chemical conditions with leak-proof performance. They are used in flue gas scrubbers, biofuel processing, and wastewater treatment plants. Their enhanced performance in both the oxidizing and reducing environment renders them as must-haves in the secure transportation of risky fluids and gases in the critical industries.